The serum vitamin D levels alleviate the influence of dietary inflammation on frailty: A cross-sectional analysis in the U.S. older adults

Yali Wang; Ning Yan; Yiling Luo; Kai Liu; Junru Wang; Jiahui Zhang; Xiaojun Ma; Jing Wang; Zhuoyuan Li; Liqun Wang

doi:10.1371/journal.pone.0327251

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Open Access

Peer-reviewed

Research Article

The serum vitamin D levels alleviate the influence of dietary inflammation on frailty: A cross-sectional analysis in the U.S. older adults

Yali Wang ,

Contributed equally to this work with: Yali Wang, Ning Yan

Roles Data curation, Formal analysis, Software, Writing – original draft, Writing – review & editing

Affiliation Department of Epidemiology and Statistics, School of Public Health at Ningxia Medical University, Yinchuan, China
⨯
Ning Yan ,

Contributed equally to this work with: Yali Wang, Ning Yan

Roles Data curation, Formal analysis, Software, Writing – review & editing

Affiliation Heart Centre & Department of Cardiovascular Diseases, General Hospital of Ningxia Medical University, Yinchuan, China
⨯
Yiling Luo,

Roles Data curation, Formal analysis, Software

Affiliation Department of Health Management Center, People’s Hospital of Ningxia Hui Autonomous Region, Yinchuan, China
⨯
Kai Liu,

Roles Data curation, Formal analysis, Software

Affiliation Department of Epidemiology and Statistics, School of Public Health at Ningxia Medical University, Yinchuan, China
⨯
Junru Wang,

Roles Data curation, Formal analysis

Affiliation Department of Epidemiology and Statistics, School of Public Health at Ningxia Medical University, Yinchuan, China
⨯
Jiahui Zhang,

Roles Formal analysis, Software

Affiliation Department of Epidemiology and Statistics, School of Public Health at Ningxia Medical University, Yinchuan, China
⨯
Xiaojun Ma,

Roles Data curation, Formal analysis, Software

Affiliation Department of Epidemiology and Statistics, School of Public Health at Ningxia Medical University, Yinchuan, China
⨯
Jing Wang,

Roles Data curation, Visualization

Affiliation Department of Epidemiology and Statistics, School of Public Health at Ningxia Medical University, Yinchuan, China
⨯
Zhuoyuan Li,

Roles Formal analysis, Software

Affiliation Department of Epidemiology and Statistics, School of Public Health at Ningxia Medical University, Yinchuan, China
⨯
Liqun Wang

Roles Data curation, Visualization, Writing – original draft, Writing – review & editing

* E-mail: wlq920@nxmu.edu.cn

Affiliation Department of Epidemiology and Statistics, School of Public Health at Ningxia Medical University, Yinchuan, China

https://orcid.org/0000-0003-1611-3029

⨯

The serum vitamin D levels alleviate the influence of dietary inflammation on frailty: A cross-sectional analysis in the U.S. older adults

Yali Wang,
Ning Yan,
Yiling Luo,
Kai Liu,
Junru Wang,
Jiahui Zhang,
Xiaojun Ma,
Jing Wang,
Zhuoyuan Li,
Liqun Wang

Published: June 30, 2025
https://doi.org/10.1371/journal.pone.0327251

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Diet
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Vitamin D
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Inflammation
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Cholesterol
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Frailty
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